Hello and congratulation!No problem if you gain weight. The problem is that you say "push harder this week. ". So it sounds like war against your body!Years ago I lost 20 kilos without any "war" against my wishes or my body. How: just look for the reason WHY do you eat!Since more than 10 years I have my dream shape and I do not think wether or not I can eat or what I eat. I do not feel like "push" something.So my idea: find the reason for your eating (too much/wrong things) and you will loose weight forever and you will never again be concerned by "push harder".best regards from Germany,Andrea